外研版（三起）2024五年级下册（2024）Unit 2 You can make a difference教学ppt课件

这是一份外研版（三起）2024五年级下册（2024）Unit 2 You can make a difference教学ppt课件，共42页。PPT课件主要包含了Contents，Lead in，SHOW TIME，Practice等内容，欢迎下载使用。
学生能够准确识别并认读 等核心词汇，掌握其音标、中文含义及基础用法；熟练理解一般过去时的语义及结构，明确动词过去式的变化规则，能辨识并理解文本中一般过去时的句子。
学生能够运用核心词汇完成英汉互译、单词拼写等基础任务；熟练用一般过去时的句子描述 “帮助他人” 的行为；能独立完成文本填空、句子改写等练习，在结对对话中准确运用一般过去时交流 “帮助他人” 的经历。
学生能够结合生活实际，自主创编 “分享帮助经历” 的简短对话；能小组合作完成 “志愿者活动计划” 的创意任务，用一般过去时回顾过往帮助行为、用一般将来时规划未来志愿活动。
【核心词汇】动作类：stair；push；cart；winner；hike；hurry；frnt时间 / 地点类：June；yesterday；playgrund【核心句型】一般过去时肯定句：主语 + 动词过去式 + 其他常见动词过去式：g→ went、say→ said、hurry→ hurried、d→ did、see→ saw
Presentatin
Watch the vide.
1 What else can yu d t help thers?
2 D yu think it’s imprtant t help thers?
Think and answer.
Lk and say.
help get the ballnshelp pick the things uphelp the wman g up the stairshelp push the carthelp the lady crss the street
I helped clean the playgrund after schl.（放学后我帮忙打扫了操场。）
play（玩） + grund（场地）
音标：/ˈpleɪɡraʊnd/词性：名词（n.）中文：操场，运动场
We hurried t the bus stp and helped a kid find his mm.（我们匆忙赶到公交站，帮一个小孩找到了妈妈。）
反义词：slw（放慢） hurry up（赶紧）
音标：/ˈhʌri/词性：动词 / 名词（v./n.）中文：赶紧，匆忙
The by helped the shpkeeper mve gds with a cart.（男孩帮店主用手推车搬货物。）
push the cart推着手推车
音标：/kɑːt/词性：名词（n.）中文：手推车
Yesterday, I helped my classmate pick up his bks.（昨天，我帮同学捡起了他的书。）
Last night昨晚
音标：/ˈjestədeɪ/词性：名词 / 副词（n./adv.）中文：昨天
We climbed the hill and helped an ld man carry his bag.（我们爬上小山，帮一位老人提了包。）
音标：/hɪl/词性：名词（n.）中文：小山
In June, we vlunteered t help clean the park.（六月，我们志愿帮忙打扫了公园。）
音标：/dʒuːn/词性：名词（n.）中文：六月
I pushed the cart fr the ld lady at the supermarket.（我在超市帮老奶奶推了手推车。）
反义词：pull（拉）
音标：/pʊʃ/词性：动词（v.）中文：推；推动
We hiked t the hill and helped pick up plastic bttles.（我们徒步去了小山，帮忙捡了塑料瓶。）
g hiking徒步旅行
音标：/haɪk/词性：动词 / 名词（v./n.）中文：徒步旅行
At first, I was in the frnt f the race, but I slwed dwn t help thers.（起初我在比赛的最前面，但我放慢速度去帮助别人了。）
反义词：back（后面）
音标：/frʌnt/词性：名词 / 形容词（n./adj.）中文：最前面（名词）；前面的（形容词）
Daming is the real winner.（大明是真正的获胜者。）
反义词：lser（失败者）
音标：/ˈwɪnə(r)/词性：名词（n.）中文：获胜者，获胜的人
I helped the ld man g up the stair yesterday.（昨天我帮老人走上了楼梯。）
音标：/steə(r)/ 词性：名词（n.） 中文：楼梯
Listen and read.
Lk and guess.
Skim and answer.
Lingling is the winner because she is first.Daming is the winner because he has a bag
Read and answer.
Q: What did Amy suggest?A. Have a restB. Have a race t the tpC. G hme Q: Hw did the children respnd?A. They said “N!”B. They hurried up the hillC. They went hme
The fur friends went hiking. “Let’s have a race t the tp!” said Amy. “OK!” They all hurried up t the tp f the hill.
Q: Wh was first at the beginning?A. LinglingB. SamC. Daming Q: What happened t Daming later?He _____________ and his friends____________________.
At first, Daming was in the frnt. But then he slwed dwn. One by ne, his friends went past him.
went past him
g-went
Q: Wh said “I win!”?A. LinglingB. SamC. Daming Q: What did Daming’s friends d?They waited fr Daming.They went back hme withut Daming.
“I win!” said Lingling. “But where’s Daming?” asked Sam. They waited and waited. At last, Daming came with a big bag.
wait-waited
What happened? What did Daming d?
plastic bttles
Think and answer.
Why is Daming called the real winner?
He picked up litter.
He prtected the envirnment.
What kind f persn is Daming?
Read again and answer.
Q: Wh came up with the idea f the race?
Q: Wh was in the frnt at first?
Q: Why is Daming the real winner?
Amy came up with the idea f the race.
Daming was in the frnt at first.
Because he stpped t pick up cans and plastic bttles t prtect the envirnment, shwing kindness and respnsibility.
Read and rle play.
Prnunciatin
Sing with emtins
Assessment (标准)
一般过去时定义：描述过去发生的 “帮助他人” 行为；表示过去某个时间发生的动作，动词需用过去式；规则动词过去式：直接加 “-ed”（如 hurry→ hurried）；不规则动词过去式：需特殊记忆（如 g→ went、see→ saw）。
一、单词英汉互译 楼梯 —— __________ push —— __________ 手推车 —— __________ winner —— __________ 徒步旅行 —— __________ hurry —— __________ 最前面 —— __________ June —— __________ 昨天 —— __________ playgrund —— __________
二、动词过去式填空。I _________ (g) hiking with my friends last week.She _________ (say) I was the real winner.They _________ (hurry) up t the tp f the hill.We ____________ (d) a gd jb in helping thers.He _________ (see) sme bttles and picked them up.Amy _________ (walk) t the park and helped an ld man.Yu _________ (help) the lady crss the street yesterday.Lingling _________ (wait) fr Daming fr a lng time.Sam _________ (pick) up the ballns fr the little girl.We _________ (play) games after we finished the vlunteer wrk.
三、句子英汉互译。我昨天在操场捡了垃圾。_________________________________________________They hurried up t the tp f the hill, but Daming slwed dwn. _________________________________________________大明是真正的获胜者，因为他帮助了环境。_________________________________________________Last Sunday, I went t the care hme and read bks t ld peple._________________________________________________我们等了他很长时间，然后他拿着一个大袋子来了。_________________________________________________
I picked up rubbish in the playgrund yesterday.
他们赶紧爬上山顶，但大明放慢了速度。
Daming is the real winner because he helped the envirnment.
上周日，我去了养老院，给老人们读书。
We waited fr him fr a lng time, and then he came with a big bag.
四、根据短文内容，用动词过去式补全短文。Saturday, 15 June SunnyI 1. _________ (g) hiking with Sam, Amy and Lingling tday. We raced t the tp f the hill. Everyne 2. _________ (hurry) up. I was in the frnt at first. But I 3. _________ (see) sme cans and plastic bttles alng the way, s I slwed dwn and picked them up.I gt t the tp last. My friends 4. ______ (wait) fr me fr a lng time. They saw my big bag and 5. _________ (say) I was the real winner. I was tired but happy.
Key sentences:
动作类：stair；push；cart；winner；hike；hurry；frnt时间 / 地点类：June；yesterday；playgrund